We’ve got a #simpleswaps tip for you that can make a big difference in the amount of plastic chemicals you interact with on a daily basis.
Find a shower curtain liner made of polyester or PEVA instead of PVC. In places that get hot and steamy (like a really wonderful shower) PVC releases toxic chemicals into the steam you breathe so deeply. You can pick up one made of polyester or PEVA easily online or in a bunch of stores. See the link in profile for our recommendations.